Daniel Defense DDM4V7, Complete Upper, 223 Rem/556NATO, 16 Cold Hammer Forged Barrel, 1:7 Twist, Black, MLOK 23-128-02339-047 The Daniel Defense DDM4V7 Upper Receiver Group is a high-performance firearm component designed for reliable operation and...

Daniel Defense DDM4V7 Lightweight, Complete Upper, 223 Rem/556NATO, 16 Lightweight Barrel, 1:7 Twist, Black Finish, MLOK 23-128-02932-047 The Daniel Defense DDM4V7 LW Upper Receiver Group is engineered for precision, durability, and versatility in a...

Sons of Liberty Gun Works Swampfox Complete Upper, 223 Remington/556NATO, 14.7 Pinned (16 OAL) Lightweight Combat Barrel, QPQ Finish, Black, 14 LT M76 Handguard w/Ti Nut, M-LOK, P/W NOX Flash Hider SWAMPFOXUPPER Sons of Liberty Gun Works presents the...

Sons of Liberty Gun Works Stripped Upper Receiver, Black, Hardcoat Type III Anodized UPPER-STRIPPED The Sons of Liberty Gun Works AR-15 Stripped Upper Receiver is engineered for durability and precision. Crafted from high-quality 7075-T6 aluminum, this...

Black Rain Ordnance Milled Upper Receiver, 223 Rem/556NATO, Flat Top Sights, Black Finish BRO-MUR-2 The Black Rain Ordnance Milled Upper Receiver is designed for enthusiasts seeking precision and durability in their modern sporting rifles. Crafted from...

Ballistic Advantage Upper Receiver, Fits AR15 Rifles, Anodized Finish, Black BAPA100049 The Ballistic Advantage BAPA100049 AR-15 assembled upper receiver offers a reliable foundation for your custom rifle build. Forged from high-quality 7075-T6 aluminum,...

Black Rain Ordnance 458 SOCOM Complete Upper, 16 4150 Chromoly Vanadium Steel Barrel, 1:14 Twist, Forged, 15 MLOK Rail, Nitride Coated BCG, Billet Charging Handle w/Extended Tac Latch, 458 SOCOM Muzzle Brake, Black Finish BRO-SPEC15-CU-458S The Black...

Bravo Company Upper, Mil-Spec, 1913 Rail for Mounting Optics and Accessories, Flat Top, Black BCM4-UR-M4 The Bravo Company BCM4-UR-M4 Flat Top Upper Receiver Assembly is engineered for professional-grade performance and durability. Designed specifically...

Spike's Tactical Upper, Fits AR Rifles, Black, Flat Top, Machined from a Mil-Spec 7075 T6 forging, with Forward Assist and Ejection Door installed SFT50M4 The Spike's Tactical SFT50M4 Upper Receiver is designed for durability and reliable performance,...

Spike's Tactical Generation 2, Billet, Upper, 223 Remington, 556NATO, Black, Mil-Spec Barrel Nut SFT52B2 The Spike's Tactical SFT52B2 Billet Upper Receiver is designed for precision and durability, making it an excellent choice for building or upgrading...

Spike's Tactical Flat Top Upper w/Ejection Port Door, 9MM, Black Finish SFT902D The Spike's Tactical SFT902D 9mm Flat Top Upper Receiver is designed for firearm enthusiasts and professionals seeking reliable performance and high-quality construction...

Luth-AR Stripped NC15 Forged 308 Upper Receiver, Manufactured from 7075-T6 Aluminum, Hard-Coat Anodized, Features Upper Picatinny Rail for Mounting Optics and Accessories 308-FTT-EA The Luth-AR .308 Winchester A3 Stripped Upper Receiver is engineered for...

Radical Firearms Complete Upper Assembly, 223 Rem/556NATO, 16 Barrel, 1:7 Twist, Black, MLOK Handguard, A2 Flash Hider RF00325 The Radical Firearms RF00325 upper receiver is a complete MIL-STD-1913 compliant component designed for reliable performance...

Radical Firearms Complete Upper Assembly, 300 Blackout, 16 Barrel, 1:8 Twist, Black, MLOK Handguard, A2 Flash Hider RF00375 The Radical Firearms RF00375 upper receiver is a complete MIL-STD-1913 compliant component designed for seamless installation on...

Ballistic Advantage Upper Receiver, Fits AR15 Rifles, Anodized Finish, Black BAPA100084 Upgrade your AR-15 build with the Ballistic Advantage BAPA100084 assembled upper receiver, crafted from high-quality 7075-T6 aluminum for exceptional strength and...

Radical Firearms Complete Upper Assembly, 7.62X39, 16 Barrel, 1:10 Twist, Black, MLOK Handguard, A2 Flash Hider RF00397 The Radical Firearms RF00397 upper receiver is designed for shooters aiming to complete or upgrade their rifle build with precision...

Radical Firearms Complete Upper Assembly, 6.5 Grendel, 16 Barrel, 1:9 Twist, Black, MLOK Handguard, BMD Brake RF00421 The Radical Firearms 6.5 Grendel upper assembly is an essential component for both novice and experienced shooters looking to complete...

Luth-AR 16 Lightweight Barrel Complete Upper Receiver, 223 Remington, Black Finish, 15 Palm Handguard Keymod, 1:9 Twist, Complete Barrel Assembly w/BCG, Fits AR-15 BAA3-L16 The Luth-AR 16 inch Lightweight Complete Upper Assembly is designed for reliable...

Ballistic Advantage BA10, Upper Receiver, Fits AR10 Rifles, Anodized Finish, Black BAPA100091 The Ballistic Advantage BA10 Upper Receiver Assembly is a high-quality component designed for precision and durability in AR-15 builds. Crafted from forged...

Fortis Manufacturing, Inc. Billet M4 Upper, Stripped, Fits AR15, 223 Remington, 556NATO, Black Color, Anodized Finish U-Billet-M4 The Fortis Billet Upper Receiver is a high-precision component engineered from durable 7075 T6 aluminum billet, designed to...

Spike's Tactical Complete Upper Receiver, 223 Rem/556 NATO, 16 Chrome Lined Barrel, 1:7 Twist, Fits AR Rifles, Flat Top Receiver, Quad Rail Handguard, Black Finish STU5025-R9S The Spike's Tactical STU5025-R9S upper assembly is designed for optimal...

Spike's Tactical Complete Upper Receiver, 223 Rem/556NATO, 14.5 Barrel (16 OAL with Pinned Brake), Mid-length Gas System, Fits AR Rifles, Black, Flat Top Receiver, No Sights, 12 CRR Quad Rail, Dynacomp Muzzle Brake, No Mags STU5050-CQ2D The Spike's...

Spike's Tactical Complete Upper Receiver, 223 Rem/556NATO, 16 FN Hammer Forged Barrel, 1:7 Twist, Fits AR Rifles, Mid-length Gas System, Front Sight Post, Black Finish STU5435-MLS The Spike's Tactical STU5435-MLS upper assembly offers a high-quality...

LanTac USA LLC SF 15 DMR, Complete Upper Receiver, 223 Wylde, 18 Barrel, Fits AR15, Anodized Finish, Black 01-FA-223-DMR-UPR The LanTac USA LLC DMR Upper in 223 Wylde offers precision and durability for modern shooters. Featuring a 16-inch barrel with a...